Codeforces and Polygon may be unavailable from December 6, 19:00 (UTC) to December 6, 21:00 (UTC) due to technical maintenance. ×

liuxiangbin's blog

Fighting for purple name!
By liuxiangbin, history, 3 years ago, In English

  • Vote: I like it
  • +8
  • Vote: I do not like it

Comments Comments (9)
| Write comment?
»
3 years ago, # |
  Vote: I like it +4 Vote: I do not like it

wish you good luck bro

→ Reply
»
3 years ago, # |
  Vote: I like it +4 Vote: I do not like it

LES GOOOOOOOOOOOOOO

→ Reply
»
2 years ago, # |
  Vote: I like it +32 Vote: I do not like it

Bro, you succeed! Congratulations!

→ Reply
»
2 years ago, # |
  Vote: I like it 0 Vote: I do not like it

Hi guys. can you share your experiences on how you been able to solve div2 C problems (1300-1700) rating. I can solve div2(A-B) problems but struggling in solving C.

→ Reply
  • »
    »
    2 years ago, # ^ |
      Vote: I like it +5 Vote: I do not like it

    For beginners, the most most effective way to improve themselves is to read a book. A book leading to competetive programming covered most skiils and algotirhms that may be used in problems under 1900 such as binary search and two point method.

    → Reply
»
2 years ago, # |
  Vote: I like it 0 Vote: I do not like it

Congratulations bro! Bro I have to ask that I have just started Codeforces. So, how should I approach becoming a Candidate Master on CF? Should I do the A2OJ set or follow any other approach ?? I have the time period of 1 year.

→ Reply
  • »
    »
    2 years ago, # ^ |
      Vote: I like it +8 Vote: I do not like it

    Training on CF is not enough. Actually, CF is just a OJ for contests. You should learn more knowledges and methods in other platforms. I don't know A 2OJ because we mainly use Chinese OJs. If you can read chinese then Luogu.com.cn maybe a good choice(but that is not possible).

    → Reply